Individual Calculations February 2017
 Nadimi, Mohammad Mahdi  Total change: -15.60  Rating chartPersonal card
 Shahriar Chess Tournament Azar 1395 Shahriar IRI 2016-12-04
RcRownchangeKK*chgGame
 1132 1525 1.00 1 0.08 40 3.20 
  Moshir Ghaffari, Armin 1132 IRI1.0010.08403.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Shahriyar Standard Cup 24 day 1395 Shahriar IRI 2017-01-13
RcRownchangeKK*chgGame
 1235 1525 2.00 3 -0.47 40 -18.80 
  Aghaei Chaghoush, Samira 1125  * IRI1.0010.08403.20 
  Hamidi, Shadi 1417 IRI0.001-0.6540-26.00 
  Ghayourifar, Amir 1164 IRI1.0010.10404.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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